#513985#513985

#513985 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 41.1% C 0.123 H 295.0°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#513985
RGB	rgb(81, 57, 133)
HSL	hsl(259, 40%, 37%)
HSV	hsv(259, 57%, 52%)
CMYK	cmyk(39.1%, 57.1%, 0%, 47.8%)
CIE-LAB	lab(30.32, 28.97, -39.13)
CIE-LCH	lch(30.32, 48.69, 306.51°)
OKLab	oklab(41.14% 0.0518 -0.111)
OKLCH	oklch(41.14% 0.123 295)
XYZ	xyz(9.0890, 6.3689, 22.9362)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513985 #6D8539

analogous

#394785 #513985 #773985

triadic

#513985 #855139 #398551

tetradic

#513985 #853947 #6D8539 #398577

square

#513985 #853947 #6D8539 #398577

split-complementary

#513985 #857739 #478539

monochromatic

#1D142F #37275A #513985 #6B4BB0 #8E75C4

Accessibility & contrast

On white

9.24

#513985 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#513985 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513985

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513985	#FFFFFF	#000000	##FFFFFF
##513985	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#154888

Deuteranopia (green-blind)

#1D4683

Tritanopia (blue-blind)

#444959

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #513985;
/* rgb */ color: rgb(81, 57, 133);
/* oklch */ color: oklch(41.1% 0.123 295.0);

Tailwind

colors: {
  custom: {
    50: '#8570a9',
    500: '#513985',
    950: '#000000',
  },
}

SCSS

$custom: #513985;
$custom-light: #8570a9;
$custom-dark: #000000;

JSON

{
  "hex": "#513985",
  "rgb": {
    "r": 81,
    "g": 57,
    "b": 133
  },
  "hsl": {
    "h": 258.947,
    "s": 40,
    "l": 37.255
  },
  "oklch": {
    "l": 0.41144,
    "c": 0.12253,
    "h": 295
  },
  "luminance": 0.06369
}

Semantic roles & 50–950 ramp

primary

#513985

secondary

#99AD6D

accent

#D058AA

background

#F8F6FA

surface

#F0ECF4

border

#CBC7CE

text

#0B0710

muted

#7C7A7F

Preview Lab

Preview with #513985

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →